Deutsche Telekom interview questions

- 1 ds algo question - Agentic AI chatbot design with RAG - interviewer was looking quite novice and didn't know agentic AI in depth - the interview went well and answered all questions well - they didn't update me until about 3 weeks and then as surprise I was rejected without any feedback or reason

I went through 3 rounds of interviews. After requesting a follow-up, I was told days later that no decision had been made yet. Ultimately, I never received any communication about the final decision, even though I was explicitly told during the process that I would be informed. The lack of follow-up and communication throughout the interview process was very frustrating and unprofessional. Management should start respecting candidates’ time. This process left a very negative impression.